CN212716289U

CN212716289U - Infrared induction intelligent electric lifting door

Info

Publication number: CN212716289U
Application number: CN202020747642.9U
Authority: CN
Inventors: 关桂梅
Original assignee: Foshan Shengnan Metal Products Co ltd
Current assignee: Foshan Shengnan Metal Products Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-03-16
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses an intelligent electric lift door of infra red ray induction, including two landing legs, the installation shell is installed to two landing leg top bolts, and the installation shell is inside to rotate through the bearing and be connected with the pivot, and pivot side outer wall is close to the equal key-type connection of both ends department and has the take-up pulley, and the take-up pulley is inside to have the haulage rope through the mounting screw, the spout has all been seted up to two relative outer wall one sides of landing leg, and the inside sliding connection of spout has a door plant component, and the door plant component includes the sliding plate, has seted up the groove of sliding on the outer wall of sliding. The utility model discloses prevent that the rainwater from getting into infrared sensor and avoiding too much dust to cover infrared sensor, thereby guarantee that infrared sensor can normally work, make the overhead door can normally open, simultaneously when the outage, the slide bar slides in the spout under the effect of spring, thereby support column door plant subassembly avoids the door plant subassembly to cause the injury to the staff when the outage falls fast.

Description

Infrared induction intelligent electric lifting door

Technical Field

The utility model relates to an automatic change a technical field, especially relate to intelligent electronic overhead door of infra red ray induction.

Background

Warehouse is opening the goods handling in-process, and the tradition mode often adopts manual two to open the door, needs the manual work to open, need occupy certain spatial position when the door is opened moreover, and for changing these shortcomings, the electric lift door is mostly adopted to current warehouse door.

At present, current electric lift door adopts infrared inductor to respond to more, but infrared inductor is influenced by dust, rainwater easily, causes unable in time to open the overhead door, and current overhead door can cause certain danger because the action of gravity falls fast simultaneously when the outage, consequently, need design the intelligent electric lift door of infrared induction to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the infrared sensor of the existing electric lifting door existing in the prior art is easily fallen fast when dust, rainwater influence and outage and causes harm, and the intelligent electric lifting door of infrared induction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the infrared induction intelligent electric lifting door comprises two door supporting legs, wherein mounting shells are mounted at the top ends of the two door supporting legs through bolts, a rotating shaft is rotatably connected inside the mounting shells through bearings, the outer wall of the side surface of the rotating shaft is connected with take-up pulleys in a key mode near two ends, traction ropes are mounted inside the take-up pulleys through screws, sliding grooves are formed in one sides, opposite to the outer wall, of the two door supporting legs, door panel components are slidably connected inside the sliding grooves and comprise sliding plates, sliding grooves are formed in the outer wall of the top of each sliding plate, sliding plates are slidably connected inside the sliding grooves, a bottom plate is mounted on the outer wall of the bottom of each sliding plate through screws, hanging rings are welded on two sides of the outer wall of the top of each bottom plate, one end, away from the take-up pulleys, of each traction rope is fastened on each hanging ring, rubber, and a shielding plate positioned above the infrared sensor is welded on one side of the outer wall of the front surface of the mounting shell.

Further, two the welding has the connecting plate between the relative one side outer wall of door landing leg, set up the shaft hole on the outer wall of door landing leg one side, and the inside sliding connection in shaft hole has the slide bar, the one end welding that the shaft hole was kept away from to the slide bar has the mounting panel, and the welding has the equidistant spring that is the annular structure and distributes between mounting panel one side outer wall and the relative one side outer wall of door landing leg.

Furthermore, install the drive case through the bolt on the outer wall of installation shell one side, and install a motor through the screw in drive case bottom outer wall one side, the pivot is located the inside one end of drive case and is fixed connection through the output shaft of shaft coupling and a motor.

Furthermore, the support arm is all installed through the screw in installation shell bottom inner wall both sides, and inside through hinge rotation connection in support arm top has pulley one, pulley one and haulage rope contact each other.

Further, two all install the auto-lock case through the bolt on the outer wall of door landing leg one side, and install No. two motors through the bolt from lock bottom of the case inner wall one side, the key connection has the reel on the output shaft of No. two motors, and has the connection rope through the mounting screw in the reel inside, the one end that the reel was kept away from to the connection rope is passed through the fix with screw on mounting panel one side outer wall.

Further, there is an installation arm from lock bottom of the case inner wall one side through the screw installation, and the top of installation arm is inside to be connected with pulley two through the hinge rotation, pulley two with be connected the rope and contact each other.

Further, a controller is installed on one side of the inner wall of the bottom of the driving box through a bolt, and the controller is electrically connected with the first motor, the second motor and the infrared sensor through wires.

The utility model has the advantages that:

1. through the sunshade that sets up, when installing this overhead door in the warehouse, the sunshade can prevent when rainy that the rainwater from getting into infrared sensor and avoiding too much dust to cover infrared sensor to guarantee that infrared sensor can normally work, make the overhead door normally open.

2. Through the slide bar that sets up, when the outage, No. two motors can lose the pulling force to connecting the rope for the slide bar slides in the spout under the effect of spring, thereby support column door plant subassembly avoids the door plant subassembly to fall fast when the outage and causes the injury to the staff.

3. Through the rubber pad that sets up, when this electric lift door whereabouts, the rubber pad can slow down the slide to the impact of spout bottom to reduce the noise that this electric lift door activity produced, be favorable to improving this electric lift door's life.

4. Through the pulley I and the pulley II which are arranged, when the take-up pulley and the reel take-up and pay-off are carried out, the pulley I and the pulley II can be convenient for the take-up pulley or the reel to take up the traction rope or connect the rope, so that the normal lifting of the electric lifting door and the self-locking normal operation of the sliding rod are facilitated

Drawings

Fig. 1 is a front view of the structure of the infrared induction intelligent electric lift door provided by the present invention;

fig. 2 is a schematic structural view of a door leg of the infrared induction intelligent electric lifting door of the present invention;

fig. 3 is a schematic structural view of a door plate assembly of the infrared induction intelligent electric lifting door provided by the utility model;

fig. 4 is a schematic view of the back structure of the mounting shell of the infrared induction intelligent electric lifting door provided by the utility model;

fig. 5 is a schematic side view of the mounting shell of the infrared induction intelligent electric lifting door of the present invention;

fig. 6 is the utility model provides a self-locking box main view structure cross-sectional view of intelligent electronic overhead door of infra red ray induction.

In the figure: 1 door landing leg, 2 installation shell, 3 self-locking case, 4 drive casees, 5 slide boards, 6 sliding plates, 7 connecting plates, 8 shields, 9 infrared sensor, 10 chutes, 11 shaft holes, 12 bottom plates, 13 suspension rings, 14 rubber pads, 15 sliding grooves, 16 take-up pulley, 17 rotating shaft, 18 supporting arms, 19 pulley I, 20 hauling rope, 21 motor I, 22 controller, 23 motor II, 24 reel, 25 installation arm, 26 pulley II, 27 sliding rod, 28 installation plate, 29 spring, 30 door panel components, 31 connection rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, the infrared induction intelligent electric lifting door comprises two door legs 1, wherein a mounting shell 2 is mounted on the top end of each door leg 1 through a bolt, a rotating shaft 17 is rotatably connected inside the mounting shell 2 through a bearing and used for enabling a take-up pulley 16 to take up a traction rope 20 under the action of a motor 21, the take-up pulley 16 is connected to the outer wall of the side surface of the rotating shaft 17 near two ends in a key mode and used for taking up the traction rope 20 under the driving of the rotating shaft 17 so as to lift a door panel assembly 30, the traction rope 20 is mounted inside the take-up pulley 16 through a screw, sliding grooves 10 are formed in one sides of the outer walls of the two door legs 1 and used for mounting the door panel assembly 30 on the door legs 1, a door panel assembly 30 is slidably connected inside the sliding grooves 10, the door panel assembly 30 comprises a sliding plate 6, sliding grooves 15 are formed in, the sliding plate 5 is inserted into the sliding door 6, the sliding plate 5 is connected to the inside of the sliding groove 15 in a sliding mode, a bottom plate 12 is installed on the outer wall of the bottom of the sliding plate 5 through screws, hanging rings 13 are welded to two sides of the outer wall of the top of the bottom plate 12, the traction rope 20 is installed together with the bottom plate 12, one end, far away from the take-up pulley 16, of the traction rope 20 is fastened to the hanging rings 13, a rubber pad 14 is bonded to the outer wall of the bottom plate 12 and used for relieving impact of the door plate assembly 30 on the ground when descending, the infrared sensor 9 is installed at the bottom of the outer wall of the front side of the installation shell 2 through bolts, the infrared sensor 9 is preferably MTP10-B7F55 in model number, workers are inducted within a certain range, the electric lifting door is enabled to be lifted automatically, a.

Further, the welding has connecting plate 7 between the relative one side outer wall of two door landing legs 1, be used for strengthening the connection between two door landing legs 1, it is spacing to go up and down to the door plant subassembly 30 of take the altitude simultaneously, shaft hole 11 has been seted up on the outer wall of door landing leg 1 one side, and the inside sliding connection in shaft hole 11 has slide bar 27, when cutting off the power supply, slide bar 27 can slide in shaft hole 11 inside under the effect of spring 29, thereby insert inside spout 10, support column door plant subassembly 30, the one end welding that slide bar 27 kept away from shaft hole 11 has mounting panel 28, be used for installing spring 29, so that carry out the auto-lock to door plant subassembly 30 when cutting off the power supply, and the welding has the spring 29 that the equidistance is the annular structure and distributes between the relative one side outer wall of mounting panel.

Further, install drive box 4 through the bolt on the outer wall of installation shell 2 one side, and drive box 4 bottom outer wall one side has a motor 21 through the screw installation, and the preferred 5IK90GN-YMF of a motor 21 model for pivot 17 provides power, make take-up pulley 16 collect haulage rope 20, thereby make door plant component 30 go up and down, pivot 17 is located the inside one end of drive box 4 and is fixed connection through the output shaft of shaft coupling and a motor 21.

Furthermore, support arms 18 are installed on two sides of the inner wall of the bottom of the installation shell 2 through screws and used for installing pulleys I19, pulleys I19 are connected to the inside of the top end of each support arm 18 in a rotating mode through a hinge, a take-up pulley 16 can conveniently wind a traction rope 20, and the pulleys I19 are in contact with the traction rope 20.

Further, all install self-locking box 3 through the bolt on the outer wall of two door landing legs 1 one side, and install No. two motors 23 through the bolt from self-locking box 3 bottom inner wall one side, No. two motors 23 model are preferred to be HJDJR62S98-BR-A, be used for making reel 24 tighten up connection rope 31, avoid slide bar 27 to influence the lift of door plant subassembly 30, key connection has reel 24 on No. two motors 23' S the output shaft, be used for collecting connection rope 31, and reel 24 is inside to have connection rope 31 through the mounting screw, be used for taut connection rope 31 under No. two motors 23 effect, the one end that connection rope 31 kept away from reel 24 passes through the fix with screw on mounting panel 28 one side outer wall.

Furthermore, a mounting arm 25 is mounted on one side of the inner wall of the bottom of the self-locking box 3 through a screw, and is used for mounting a second pulley 25, a second pulley 26 is rotatably connected to the inside of the top end of the mounting arm 25 through a hinge, and is used for enabling the sliding rod 27 to horizontally move when the sliding rod 27 is tensioned through a connecting rope 31, and the second pulley 26 is in contact with the connecting rope 31.

Further, a controller 22 is installed on one side of the inner wall of the bottom of the driving box 4 through a bolt, the controller 22 is preferably KB-200W-BLDC-01S in model number, and is used for receiving information transmitted by the infrared sensor 9, so that the first motor 21 and the second motor 23 are controlled to be started, and the controller 22 is electrically connected with the first motor 21, the second motor 23 and the infrared sensor 9 through wires.

The working principle is as follows: when the electric lifting door is used, when a worker walks in front of the electric lifting door, the infrared sensor 9 transmits sensed information to the controller 22, the controller 22 controls the first motor 21 to start, so that the rotating shaft 17 rotates, the take-up pulley 16 starts to rotate to take up the traction rope 20, at the moment, along with the take-up of the traction rope 20, the sliding plate 5 firstly slides in the sliding groove 15, then when the bottom plate 12 is in contact with the sliding plate 6, the sliding door 6 slides in the sliding groove 10, so that the door panel assembly 30 is taken up, meanwhile, when the door panel assembly 30 ascends and descends, the controller 22 controls the second motor 23 to start, so that the winding wheel 24 winds up the connecting rope 31, the sliding rod 27 moves in the shaft hole 11, the sliding rod 27 is prevented from influencing the descending and ascending and descending of the door panel assembly 30 in the sliding groove 10, and meanwhile, when power is cut off, because the first motor 21 loses power, the door panel assembly 30 can quickly descend in the, at this time, because the second motor 23 loses power, the sliding rod 27 will slide in the shaft hole 11 under the action of the spring 29 and then enter the chute 10, thereby catching the falling door panel assembly 30 and avoiding hurting workers.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The intelligent electric lifting door with the infrared induction function comprises two door supporting legs (1) and is characterized in that an installation shell (2) is installed on the top end of the two door supporting legs (1) through bolts, a rotating shaft (17) is rotatably connected inside the installation shell (2) through a bearing, the outer wall of the side face of the rotating shaft (17) is connected with a take-up pulley (16) in a key mode close to two ends, a traction rope (20) is installed inside the take-up pulley (16) through a screw, two sliding grooves (10) are formed in one sides, opposite to the outer wall, of the two door supporting legs (1), door panel components (30) are connected inside the sliding grooves (10) in a sliding mode, each door panel component (30) comprises a sliding plate (6), a sliding groove (15) is formed in the outer wall of the top of the sliding plate (6), a sliding plate (5) is connected inside the, and bottom plate (12) top outer wall both sides all weld have link (13), the one end that take-up pulley (16) were kept away from in haulage rope (20) is tied on link (13), bottom plate (12) bottom outer wall is last to be bonded has rubber pad (14), infrared sensor (9) are installed through the bolt in installation shell (2) front one side outer wall bottom, installation shell (2) front outer wall one side welding has sunshade (8) that are located infrared sensor (9) top.

2. The infrared induction intelligent electric lifting door according to claim 1, characterized in that a connecting plate (7) is welded between the outer walls of the two opposite sides of the door supporting legs (1), an axle hole (11) is formed in the outer wall of one side of the door supporting legs (1), a sliding rod (27) is slidably connected inside the axle hole (11), a mounting plate (28) is welded at one end of the sliding rod (27) far away from the axle hole (11), and springs (29) which are distributed in an annular structure at equal intervals are welded between the outer wall of one side of the mounting plate (28) and the outer wall of the opposite side of the door supporting legs (1).

3. The infrared induction intelligent electric lifting door according to claim 1, wherein the driving box (4) is mounted on the outer wall of one side of the mounting shell (2) through a bolt, the first motor (21) is mounted on one side of the outer wall of the bottom of the driving box (4) through a bolt, and one end of the rotating shaft (17) located inside the driving box (4) is fixedly connected with an output shaft of the first motor (21) through a coupler.

4. The infrared induction intelligent electric lifting door as claimed in claim 1, wherein the supporting arms (18) are mounted on two sides of the inner wall of the bottom of the mounting shell (2) through screws, a first pulley (19) is rotatably connected to the inside of the top end of each supporting arm (18) through a hinge, and the first pulley (19) is in contact with the traction rope (20).

5. The intelligent infrared induction electric lifting door according to claim 1, wherein the self-locking box (3) is mounted on the outer wall of one side of the two door legs (1) through bolts, the second motor (23) is mounted on one side of the inner wall of the bottom of the self-locking box (3) through bolts, a reel (24) is connected to the output shaft of the second motor (23) in a key mode, a connecting rope (31) is mounted inside the reel (24) through screws, and one end, away from the reel (24), of the connecting rope (31) is fixed on the outer wall of one side of the mounting plate (28) through screws.

6. The intelligent infrared induction electric lifting door as claimed in claim 5, wherein a mounting arm (25) is mounted on one side of the inner wall of the bottom of the self-locking box (3) through a screw, a second pulley (26) is rotatably connected to the inside of the top end of the mounting arm (25) through a hinge, and the second pulley (26) is in contact with the connecting rope (31).

7. The infrared induction intelligent electric lifting door according to claim 3, wherein a controller (22) is installed on one side of the inner wall of the bottom of the driving box (4) through a bolt, and the controller (22) is electrically connected with the first motor (21), the second motor (23) and the infrared sensor (9) through wires.